package com.atguigu.tingshu.order;

import com.atguigu.tingshu.common.rabbit.constant.MqConst;
import org.springframework.amqp.core.Binding;
import org.springframework.amqp.core.BindingBuilder;
import org.springframework.amqp.core.CustomExchange;

import org.springframework.amqp.core.Queue;
import org.springframework.context.annotation.Bean;
import org.springframework.context.annotation.Configuration;

import java.util.HashMap;

@Configuration
public class config {

    @Bean
    public CustomExchange delayExchange(){
        HashMap<String, Object> map = new HashMap<>();
        map.put("x-delayed-type","direct");
        return new CustomExchange(MqConst.EXCHANGE_CANCEL_ORDER,"x-delayed-message",true,false,map);
    }
    @Bean
    public Queue delayQueue(){
        return new Queue(MqConst.QUEUE_CANCEL_ORDER,true,false,false);
    }
    @Bean
    public Binding delayBinding(){
        return BindingBuilder.bind(delayQueue()).to(delayExchange()).with(MqConst.ROUTING_CANCEL_ORDER).noargs();
    }
}
